摘要
Pt-Sn电极对甲醇、甲醛和甲酸的电催化氧化具有较高活性。采用循环伏安法测定了Pt电极和Pt-Sn电极上的电催化氧化的部分动力学参数及较浓有机小分子溶液的扩散系数。
Results show the Pt-Sn electrode is more active than Pt electrode in the electro-catalytic oxidation of CH3OH,HCHO and HCOOH. Part of the dynamic parameters of the electro-catalytic oxidation and diffusion coefficients of comparatively thick small organic molecule solution on Pt-Sn and Pt electrodes are determinated through the cyclic voltammoograms of different scanning speed.
出处
《苏州科技学院学报（自然科学版）》
CAS
2004年第2期45-49,共5页
Journal of Suzhou University of Science and Technology （Natural Science Edition）
基金
四川省教委重点资助项目(96LA49)
